<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <title>easy-flow</title>
    <style>
        body {
            margin: 0;
            font-size: 14px;
        }

        ::-webkit-scrollbar {
            width: 4px;
            height: 4px;
        }

        ::-webkit-scrollbar-thumb {
            border-radius: 4px;
            background: #E0E3E7;
            height: 20px;
        }

        ::-webkit-scrollbar-track {
            background-color: transparent;
        }


    </style>
</head>
<body>
<div id="app"></div>
</body>
</html>
